JCT Machinery, produce chemical mixer since 2006.
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JCT Machinery, produce chemical mixer since 2006.
The production process of a polyamide glue stick involves several steps. Here's a general outline of how polyamide glue sticks are typically manufactured:
Raw Material Preparation: The first step is to gather the necessary raw materials. In the case of a polyamide glue stick, the main ingredient is a polyamide resin. Other additives such as fillers, plasticizers, and stabilizers may also be included depending on the specific formulation.
Mixing and Melting: The polyamide resin and any additional additives are mixed together in precise proportions. The mixture is then heated and melted to form a homogeneous liquid. This process can be carried out in specialized mixing equipment such as heated vessels or extruders.
Extrusion: Once the mixture is in a molten state, it is fed into an extrusion machine. The extruder consists of a barrel and a screw that push the molten material through a die. The die shapes the material into a continuous cylindrical form with a diameter matching the desired glue stick size.
Cooling and Solidification: As the molten material exits the die, it is rapidly cooled using a cooling system. This solidifies the material and forms a solid cylindrical stick shape. The cooling process may involve air or water cooling, depending on the specific requirements.
Cutting and Shaping: After solidification, the continuous glue stick is cut into individual stick lengths using a cutting mechanism. The sticks are typically cut to standard lengths, such as 4 inches or 10 centimeters, although custom lengths can also be produced.
Packaging: The cut glue sticks are then packaged in suitable containers, such as twist-up tubes or other packaging formats. The packaging helps protect the glue sticks from external factors like moisture and keeps them ready for convenient use.
Quality Control: Throughout the production process, quality control measures are implemented to ensure the glue sticks meet the required standards. This may involve testing the adhesive strength, viscosity, drying time, and other relevant properties.
It's important to note that the exact production process can vary depending on the manufacturer and the specific formulation of the polyamide glue stick. However, the steps mentioned above provide a general overview of the typical production process.
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